browser-url-ok — URL host only MCP Tool
browser-url-ok
(browser url ok) is one of 31 tools on the
URL host only
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call browser-url-ok from your client
- Claude Code URL host only browser-url-ok run in your project directory
- Claude Desktop URL host only browser-url-ok ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor URL host only browser-url-ok ~/.cursor/mcp.json
- VS Code URL host only browser-url-ok .vscode/mcp.json
- Zed URL host only browser-url-ok ~/.config/zed/settings.json
- Windsurf URL host only browser-url-ok ~/.codeium/windsurf/mcp_config.json
- Cline URL host only browser-url-ok ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI URL host only browser-url-ok ~/.gemini/settings.json
- Grok URL host only browser-url-ok .mcp.json (in your project root)
- ChatGPT URL host only browser-url-ok Settings → Connectors → Advanced → Developer mode
- Claude.ai URL host only browser-url-ok Settings → Connectors → Add custom connector
- LangChain URL host only browser-url-ok pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http url-host https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/url-host/mcp
Other tools on this server
- url-host
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- web-fetch
- fetch-status
- github-repo-shape
- weather-hint
- memory-key-count
- file-path-ok
- think-steps
- search-query-len
- hn-front-count
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- calc-eval
- wiki-title-ok
- agent-tool-index
- people-search-index
- agent-ads-index
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.